426914801439 has 16 divisors (see below), whose sum is σ = 650713878528. Its totient is φ = 243884925792.

The previous prime is 426914801437. The next prime is 426914801441. The reversal of 426914801439 is 934108419624.

It is an interprime number because it is at equal distance from previous prime (426914801437) and next prime (426914801441).

It is not a de Polignac number, because 426914801439 - 2¹ = 426914801437 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 426914801391 and 426914801400.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (426914801431) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 2687167 + ... + 2841600.

It is an arithmetic number, because the mean of its divisors is an integer number (40669617408).

Almost surely, 2^426914801439 is an apocalyptic number.

426914801439 is a deficient number, since it is larger than the sum of its proper divisors (223799077089).

426914801439 is a wasteful number, since it uses less digits than its factorization.

426914801439 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 5532454.

The product of its (nonzero) digits is 1492992, while the sum is 51.

The spelling of 426914801439 in words is "four hundred twenty-six billion, nine hundred fourteen million, eight hundred one thousand, four hundred thirty-nine".